docker-compose.yml

# With thanks to https://github.com/stefanprodan/dockprom for this excellent template for providing prom + grafana
version: '2.1'

networks:
  monitor-net:
    driver: bridge

volumes:
    prometheus_data: {}
    grafana_data: {}

services:

  prometheus:
    image: prom/prometheus:v2.22.0
    container_name: prometheus
    volumes:
      - ./prometheus:/etc/prometheus
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--storage.tsdb.retention.time=200h'
      - '--web.enable-lifecycle'
    restart: unless-stopped
    expose:
      - 9090
    ports:
      - 9090:9090
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  grafana:
    image: grafana/grafana:7.3.1
    container_name: grafana
    volumes:
      - grafana_data:/var/lib/grafana
      - ./grafana/provisioning:/etc/grafana/provisioning
    environment:
      - GF_SECURITY_ADMIN_USER=${ADMIN_USER:-admin}
      - GF_SECURITY_ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}
      - GF_USERS_ALLOW_SIGN_UP=false
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_ORG_ROLE=Editor
    restart: unless-stopped
    ports:
      - 3000:3000
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"
      
  aspexample:
    build:
      context: ../
      dockerfile: examples/AspNetCoreExample/Dockerfile
    expose:
      - 5000
    environment:
      - ASPNETCORE_URLS=http://+:5000
      # Additional vars that can be set to tweak behaviour
      - Example__UseDefaultMetrics=true
      #- Example__EnableMetrics=false
      #- Example__UseDebuggingMetrics=true
      #- Example__RecycleEvery=00:10:00
      #- Example__MinThreadPoolSize=100
    ports:
      - 5001:5000
    mem_limit: "200M"
    networks:
      - monitor-net
      
  bombardier:
    image: alpine/bombardier
    command: -c 25 -d 1000h -r 100 -t 15s http://aspexample:5000/api/simulate
    # High intensity
    # command: -c 1000 -d 1000h -r 2000 -t 10s http://aspexample:5000/api/simulate
    networks:
      - monitor-net